R2511-HP MSR Router Series Layer 2 - WAN Command Reference(V5)

212
undo ip-precedence { pvc-name [ vpi/vci ] | vpi/vci }
Views
ATM PVC-group view
Default command level
2: System level
Parameters
pvc-name: PVC name, a unique string of 1 to 16 characters on ATM interface, case-insensitive. The name
cannot be the same as a valid VPI/VCI pair value. For example, the name 1/20 is not allowed.
vpi/vci: VPI/VCI pair. VPI is short for virtual path identifier. The value range is 0 to 255. VCI is short for
virtual channel identifier. The value range varies by interface type. VCI values from 0 to 31 are reserved
for special purpose. HP recommends not using them. For more information about the value range,
see Table 38.
min: Minimum pr
ecedence of IP packets carried by the PVC, in the range of 0 to 7.
max: Maximum precedence of IP packets carried by the PVC, in the range of 0 to 7.
default: Uses the specified PVC as the default PVC.
Usage guidelines
If the ip-precedence command is not configured, all IP packets, regardless of their precedence levels, are
transmitted over the primary PVC (the one used when the PVC group is created) in the PVC group.
If this command is configured with the default keyword, which means the current PVC is configured as the
default PVC, all the IP packets without specified precedence levels are transmitted over this PVC.
If this command is configured without the default keyword, which means no PVC is taken as the default
PVC, all IP packets without specified precedence levels are transmitted over the primary PVC.
This command is for configuration of the PVCs in the PVC group only. The specified minimum preference
min must be smaller than or equal to the specified maximum preference max.
This command does not change the precedence levels of IP packets.
Related commands
• pvc-group
• pvc
Examples
# Configure a PVC named aa, whose VPI/VCI is 1/32, to carry IP packets with precedence levels 0 to
3.
<Sysname> system-view
[Sysname] interface atm 1/0
[Sysname-Atm1/0] pvc-group aa 1/32
[Sysname-atm-pvc-group-Atm1/0-1/32-aa] ip-precedence aa 1/32 0 3
mac-address
Use mac-address to specify the MAC address of a Layer 3 VE interface.
Use undo mac-address to restore the default.